Dec 02 04:04:56.812 INFO testing Qwertee/Kopier against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 04:04:56.812 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 04:04:57.086 INFO [stdout] 0fbb5b789f19f4c26ff50e6b2cbc9ae50b416b8b02342c191c49e73bbed43647
Dec 02 04:04:57.093 INFO running `"docker" "start" "-a" "0fbb5b789f19f4c26ff50e6b2cbc9ae50b416b8b02342c191c49e73bbed43647"`
Dec 02 04:04:58.162 INFO [stderr] usermod: no changes
Dec 02 04:04:58.195 INFO [stderr]    Compiling kopier v0.1.0 (/source)
Dec 02 04:04:58.610 INFO [stderr] warning: variable does not need to be mutable
Dec 02 04:04:58.611 INFO [stderr]   --> src/main.rs:22:9
Dec 02 04:04:58.611 INFO [stderr]    |
Dec 02 04:04:58.611 INFO [stderr] 22 |     let mut dest_file = try!(File::create(dest_string));
Dec 02 04:04:58.611 INFO [stderr]    |         ----^^^^^^^^^
Dec 02 04:04:58.611 INFO [stderr]    |         |
Dec 02 04:04:58.611 INFO [stderr]    |         help: remove this `mut`
Dec 02 04:04:58.611 INFO [stderr]    |
Dec 02 04:04:58.611 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 04:04:58.611 INFO [stderr] 
Dec 02 04:04:58.611 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 02 04:04:58.611 INFO [stderr]   --> src/main.rs:32:5
Dec 02 04:04:58.611 INFO [stderr]    |
Dec 02 04:04:58.611 INFO [stderr] 32 |     f.write_all(data.as_bytes());
Dec 02 04:04:58.611 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 04:04:58.611 INFO [stderr]    |
Dec 02 04:04:58.611 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 02 04:04:58.611 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 04:04:58.611 INFO [stderr] 
Dec 02 04:04:59.205 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
Dec 02 04:04:59.215 INFO [stderr] su: No module specific data is present
Dec 02 04:04:59.774 INFO running `"docker" "inspect" "0fbb5b789f19f4c26ff50e6b2cbc9ae50b416b8b02342c191c49e73bbed43647"`
Dec 02 04:05:00.004 INFO running `"docker" "rm" "-f" "0fbb5b789f19f4c26ff50e6b2cbc9ae50b416b8b02342c191c49e73bbed43647"`
Dec 02 04:05:00.260 INFO [stdout] 0fbb5b789f19f4c26ff50e6b2cbc9ae50b416b8b02342c191c49e73bbed43647
Dec 02 04:05:00.263 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 04:05:00.512 INFO [stdout] 7b24b3ae13d95ba41332552e66e8c1a950193c0f835be3a86272e75734d21260
Dec 02 04:05:00.512 INFO running `"docker" "start" "-a" "7b24b3ae13d95ba41332552e66e8c1a950193c0f835be3a86272e75734d21260"`
Dec 02 04:05:01.080 INFO [stderr] usermod: no changes
Dec 02 04:05:01.111 INFO [stderr]    Compiling kopier v0.1.0 (/source)
Dec 02 04:05:01.547 INFO [stderr] warning: variable does not need to be mutable
Dec 02 04:05:01.547 INFO [stderr]   --> src/main.rs:22:9
Dec 02 04:05:01.547 INFO [stderr]    |
Dec 02 04:05:01.547 INFO [stderr] 22 |     let mut dest_file = try!(File::create(dest_string));
Dec 02 04:05:01.547 INFO [stderr]    |         ----^^^^^^^^^
Dec 02 04:05:01.547 INFO [stderr]    |         |
Dec 02 04:05:01.547 INFO [stderr]    |         help: remove this `mut`
Dec 02 04:05:01.547 INFO [stderr]    |
Dec 02 04:05:01.547 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 04:05:01.547 INFO [stderr] 
Dec 02 04:05:01.567 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 02 04:05:01.567 INFO [stderr]   --> src/main.rs:32:5
Dec 02 04:05:01.567 INFO [stderr]    |
Dec 02 04:05:01.567 INFO [stderr] 32 |     f.write_all(data.as_bytes());
Dec 02 04:05:01.567 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 04:05:01.567 INFO [stderr]    |
Dec 02 04:05:01.567 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 02 04:05:01.567 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 04:05:01.567 INFO [stderr] 
Dec 02 04:05:02.071 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
Dec 02 04:05:02.074 INFO [stderr] su: No module specific data is present
Dec 02 04:05:02.801 INFO running `"docker" "inspect" "7b24b3ae13d95ba41332552e66e8c1a950193c0f835be3a86272e75734d21260"`
Dec 02 04:05:02.915 INFO running `"docker" "rm" "-f" "7b24b3ae13d95ba41332552e66e8c1a950193c0f835be3a86272e75734d21260"`
Dec 02 04:05:03.020 INFO [stdout] 7b24b3ae13d95ba41332552e66e8c1a950193c0f835be3a86272e75734d21260
Dec 02 04:05:03.022 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 04:05:03.278 INFO [stdout] 8d9276bac41db9b47eb6310e48202fcbc924b5b20fb364ceee1f0457f0776090
Dec 02 04:05:03.280 INFO running `"docker" "start" "-a" "8d9276bac41db9b47eb6310e48202fcbc924b5b20fb364ceee1f0457f0776090"`
Dec 02 04:05:03.741 INFO [stderr] usermod: no changes
Dec 02 04:05:03.767 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 02 04:05:03.767 INFO [stderr]      Running /target/debug/deps/kopier-4e3aba7af551c070
Dec 02 04:05:03.769 INFO [stdout] 
Dec 02 04:05:03.769 INFO [stdout] running 0 tests
Dec 02 04:05:03.769 INFO [stdout] 
Dec 02 04:05:03.769 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 04:05:03.769 INFO [stdout] 
Dec 02 04:05:03.771 INFO [stderr] su: No module specific data is present
Dec 02 04:05:04.459 INFO running `"docker" "inspect" "8d9276bac41db9b47eb6310e48202fcbc924b5b20fb364ceee1f0457f0776090"`
Dec 02 04:05:04.628 INFO running `"docker" "rm" "-f" "8d9276bac41db9b47eb6310e48202fcbc924b5b20fb364ceee1f0457f0776090"`
Dec 02 04:05:04.793 INFO [stdout] 8d9276bac41db9b47eb6310e48202fcbc924b5b20fb364ceee1f0457f0776090
